To provide means for obtaining, in a short time, an electrode which can manufacture a die including narrow slits to obtain a honeycomb structure including thin partition walls and which does not break or is not deformed during electric discharge machining for obtaining the die including the narrow slits.
The manufacturing method of an electrode for a honeycomb structure forming die includes: arranging a plurality of processing electrodes 161 having a shape which is complementary to that of the flow-through cells, at positions corresponding to the plurality of flow-through cells in the one surface 107B of the electrode base body 102B; discharging electricity from the plurality of processing electrodes 161 toward the one surface 107B of the electrode base body 102B to carve the electrode base body 102B, so that a plurality of electrode cells having a shape which is analogous to that of the flow-through cells are formed in the electrode base body 102B; whereby obtaining a honeycomb electrode where a plurality of electrode cells partitioned by electrode partition walls appear on the one surface.
NAGAE TOMOTAKE
| JP2010234515A | 2010-10-21 | |||
| JPS4513796B1 | ||||
| JP2002079423A | 2002-03-19 | |||
| JPH08187621A | 1996-07-23 | |||
| JPH0740149A | 1995-02-10 | |||
| JPH03213213A | 1991-09-18 | |||
| JP2005254345A | 2005-09-22 | |||
| JP2001071216A | 2001-03-21 |
Koji Kikawa
Hiroyuki Sato
Shigeru Koike
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